:root {
  --paper: #f7f9f4;
  --paper-strong: #eef3eb;
  --ink: #10251e;
  --muted: #5b6c65;
  --line: rgba(16, 37, 30, 0.14);
  --blue: #1967e8;
  --blue-deep: #0c45b5;
  --green: #a9d84f;
  --green-dark: #446b17;
  --orange: #ff8b3d;
  --white: #fcfdf9;
  --font-cn: "Space Grotesk", "MiSans", "HarmonyOS Sans SC", "Microsoft YaHei UI", "Microsoft YaHei", sans-serif;
  --font-cn-medium: "Space Grotesk", "MiSans Medium", "MiSans", "HarmonyOS Sans SC", "Microsoft YaHei", sans-serif;
  --font-cn-semibold: "Space Grotesk", "MiSans Semibold", "MiSans", "HarmonyOS Sans SC", "Microsoft YaHei", sans-serif;
  --font-cn-heavy: "Space Grotesk", "MiSans Heavy", "MiSans", "HarmonyOS Sans SC", "Microsoft YaHei", sans-serif;
  --font-latin: "Space Grotesk", "MiSans", "Segoe UI Variable", "Segoe UI", sans-serif;
  --header-h: 82px;
  --ease-out-quart: cubic-bezier(.25, 1, .5, 1);
  --ease-out-quint: cubic-bezier(.22, 1, .36, 1);
  --ease-out-expo: cubic-bezier(.16, 1, .3, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
main section[id] { scroll-margin-top: 90px; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 3px;
}
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-cn);
  line-height: 1.6;
  overflow-x: hidden;
}
body.menu-open, body.license-open { overflow: hidden; }
img { display: block; max-width: 100%; }
svg { height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
::selection { color: var(--white); background: var(--blue); }

.scroll-progress {
  position: fixed;
  z-index: 120;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  pointer-events: none;
}
.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--blue), var(--green));
  transform: scaleX(0);
  transform-origin: left;
  will-change: transform;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  height: var(--header-h);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 3.2vw;
  border-bottom: 1px solid transparent;
  transition: background .26s ease, border-color .26s ease, height .26s var(--ease-out-quart);
}
.site-header.scrolled {
  height: 70px;
  background: rgba(247, 249, 244, 0.97);
  border-color: var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 12px; width: fit-content; }
.brand-mark { position: relative; width: 34px; height: 34px; display: grid; place-items: center; }
.brand-mark::before, .brand-mark::after, .brand-mark span {
  content: "";
  position: absolute;
  background: var(--ink);
  border-radius: 2px;
  transform: rotate(-30deg);
}
.brand-mark::before { width: 7px; height: 26px; left: 6px; top: 4px; }
.brand-mark::after { width: 7px; height: 20px; left: 17px; top: 8px; background: var(--blue); }
.brand-mark span:nth-child(1) { width: 7px; height: 13px; right: 1px; top: 12px; background: var(--green-dark); }
.brand-mark span:nth-child(2), .brand-mark span:nth-child(3) { display: none; }
.brand-copy { display: flex; flex-direction: column; line-height: 1.05; }
.brand-copy strong { font-family: var(--font-cn-heavy); font-size: 17px; font-weight: 800; }
.brand-copy small { margin-top: 5px; font-family: var(--font-latin); font-size: 8px; font-weight: 700; color: var(--muted); }

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(252, 253, 249, 0.96);
  box-shadow: 0 8px 24px rgba(16, 37, 30, 0.055);
}
.main-nav a {
  min-width: 68px;
  padding: 8px 16px;
  border-radius: 999px;
  color: var(--muted);
  font-family: var(--font-cn-medium);
  font-size: 13px;
  font-weight: 600;
  text-align: center;
  transition: color .25s ease, background .25s ease;
}
.main-nav a:hover, .main-nav a.active { color: var(--ink); background: var(--paper-strong); }
.main-nav .nav-cta { display: none; }
.header-cta { justify-self: end; display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 700; }
.header-cta svg { width: 16px; transition: transform .25s ease; }
.header-cta:hover svg { transform: translate(3px, -3px); }
.menu-toggle { display: none; border: 0; background: none; padding: 8px; cursor: pointer; }

.hero {
  position: relative;
  min-height: 640px;
  height: 88vh;
  max-height: 820px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.hero-grid {
  position: absolute;
  inset: 0;
  opacity: .26;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 92px 92px;
  mask-image: linear-gradient(to bottom, transparent, black 22%, black 75%, transparent);
  transform: scale(1);
}
.hero-ghost {
  position: absolute;
  top: 52px;
  left: 25%;
  color: transparent;
  -webkit-text-stroke: 1px rgba(16, 37, 30, .045);
  font-family: var(--font-latin);
  font-size: 245px;
  font-weight: 700;
  line-height: 1;
  pointer-events: none;
  opacity: 1;
  transform: none;
}
.hero-media {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 58%;
  height: 70%;
  overflow: hidden;
  clip-path: polygon(19% 0, 100% 0, 100% 100%, 0 100%, 0 38%);
  opacity: 1;
  transform: none;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 52% center;
  filter: saturate(.82) contrast(.96);
  transform: scale(1.01);
}
.hero-media-wash {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--paper) 0%, rgba(247,249,244,.72) 15%, transparent 48%), linear-gradient(0deg, rgba(16,37,30,.12), transparent 50%);
}
.hero-content { position: relative; z-index: 3; width: min(1440px, 100%); height: 100%; margin: 0 auto; padding: 165px 6vw 72px; }
.eyebrow, .section-index {
  margin: 0 0 24px;
  color: var(--blue);
  font-family: var(--font-latin);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0;
}
.eyebrow::before { content: ""; display: inline-block; width: 38px; height: 1px; margin: 0 14px 3px 0; background: var(--blue); }
.hero h1 { margin: 0; font-family: var(--font-cn-heavy); font-size: clamp(44px, 6.4vw, 92px); line-height: 1.07; font-weight: 900; letter-spacing: 0; }
.hero h1 span { display: block; }
.outline-title { width: max-content; max-width: 100%; color: rgba(247,249,244,.72); -webkit-text-stroke: 1.5px rgba(16,37,30,.88); text-shadow: 0 0 1px rgba(247,249,244,.8); }
.hero h1 span { overflow: hidden; perspective: 700px; }
.hero-char { display: inline-block; transform-origin: 50% 100%; }
.hero-bottom { display: grid; grid-template-columns: 390px 1fr; align-items: end; gap: 56px; margin-top: 42px; }
.hero-copy { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.9; }
.hero-actions { display: flex; gap: 12px; }
.button {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 0 25px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: transparent;
  font-family: var(--font-cn-semibold);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: transform .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
}
.button svg { width: 17px; }
.button:hover { transform: translateY(-2px); }
.button:active { transform: translateY(0) scale(.975); transition-duration: 120ms; }
.button-primary { color: var(--white); background: var(--ink); border-color: var(--ink); }
.button-primary:hover { background: var(--blue); border-color: var(--blue); }
.button-quiet { background: rgba(252,253,249,.9); }
.button-quiet:hover { background: var(--white); }
.hero-status { position: absolute; z-index: 4; left: 3.2vw; bottom: 36px; display: flex; align-items: center; gap: 14px; }
.hero-status > span { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid var(--line); border-radius: 50%; font-family: var(--font-latin); font-size: 10px; }
.hero-status div { display: flex; flex-direction: column; line-height: 1.35; }
.hero-status strong { font-size: 12px; }
.hero-status small { color: var(--muted); font-size: 10px; }
.side-rail { position: absolute; z-index: 4; right: 26px; top: 50%; display: flex; flex-direction: column; gap: 12px; transform: translateY(-50%); }
.side-rail a { display: block; position: relative; width: 5px; height: 5px; border-radius: 999px; background: rgba(16,37,30,.28); transition: height .3s var(--ease-out-quart), background .3s ease; }
.side-rail a::after { content: ""; position: absolute; inset: -9px; }
.side-rail a:hover { background: rgba(16,37,30,.55); }
.side-rail a.active { height: 26px; background: var(--blue); }
.scroll-cue { position: absolute; z-index: 4; right: 4.5vw; bottom: 34px; display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 50%; }
.scroll-cue svg { width: 17px; }
.signal-map { position: absolute; z-index: 2; inset: 0; pointer-events: none; }
.signal { position: absolute; width: 10px; height: 10px; border: 2px solid var(--paper); border-radius: 50%; background: var(--blue); }
.signal::after { content:""; position:absolute; inset:-7px; border:1px solid currentColor; border-radius:50%; color:var(--blue); opacity:.22; }
.signal-a { right: 32%; bottom: 31%; }.signal-b { right: 15%; bottom: 47%; animation-delay: .6s; }.signal-c { right: 26%; bottom: 16%; animation-delay: 1.2s; background: var(--green-dark); }.signal-d { right: 44%; bottom: 43%; animation-delay: 1.8s; }
.signal-c::after { color:var(--green-dark); }
.signal-line { position: absolute; height: 1px; background: linear-gradient(90deg, transparent, rgba(25,103,232,.56), transparent); transform-origin: left; }
.line-a { width: 280px; right: 13%; bottom: 40%; transform: rotate(-16deg); }.line-b { width: 330px; right: 25%; bottom: 21%; transform: rotate(20deg); }

.intro-band { display: flex; align-items: center; gap: 8vw; min-height: 112px; padding: 26px 6vw; color: var(--white); background: var(--ink); }
.intro-band > p { width: 34%; margin: 0; font-size: 19px; font-weight: 700; }
.intro-track { flex: 1; display: flex; align-items: center; justify-content: space-between; color: rgba(252,253,249,.68); font-size: 12px; }
.intro-track span { transition: color .25s ease, transform .25s var(--ease-out-quart); }
.intro-track span:hover { color: var(--white); transform: translateY(-2px); }
.intro-track i { width: 4px; height: 4px; border-radius: 50%; background: var(--green); }

.solutions { padding: 140px 6vw 150px; }
.section-head { display: grid; grid-template-columns: 1.15fr .7fr; gap: 10vw; align-items: end; max-width: 1400px; margin: 0 auto 72px; }
.section-head h2, .platform-copy h2, .path-content h2, .about h2, .contact h2 { margin: 0; font-family: var(--font-cn-heavy); font-size: 58px; line-height: 1.18; font-weight: 800; letter-spacing: 0; }
.section-head > p { max-width: 470px; margin: 0 0 7px; color: var(--muted); font-size: 15px; line-height: 1.95; }
.solution-stage { display: grid; grid-template-columns: .92fr 1.35fr; min-height: 590px; max-width: 1400px; margin: 0 auto; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.solution-list { display: flex; flex-direction: column; border-right: 1px solid var(--line); }
.solution-item { position: relative; flex: 1; display: grid; grid-template-columns: 30px 44px 1fr 26px; align-items: center; gap: 18px; min-height: 120px; padding: 28px 32px 28px 0; border: 0; border-bottom: 1px solid var(--line); background: transparent; text-align: left; cursor: pointer; transition: background .3s ease, padding .3s ease; }
.solution-item:last-child { border-bottom: 0; }
.solution-item::before { content: ""; position: absolute; left: 0; top: 50%; width: 0; height: 2px; background: var(--blue); transition: width .3s ease; }
.solution-item.active { padding-left: 24px; background: rgba(25,103,232,.045); }
.solution-item.active::before { width: 14px; }
.solution-item > span { color: var(--muted); font-family: var(--font-latin); font-size: 11px; }
.solution-icon { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 12px; color: var(--ink); background: var(--white); transition: background .3s ease, border-color .3s ease, color .3s ease, transform .3s var(--ease-out-quart); }
.solution-icon svg { width: 20px; }
.solution-item:hover .solution-icon { color: var(--blue); border-color: rgba(25,103,232,.4); transform: translateY(-2px); }
.solution-item.active .solution-icon { color: var(--white); background: var(--blue); border-color: var(--blue); }
.solution-item > div { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.solution-item strong { font-size: 19px; }
.solution-item small { color: var(--muted); font-size: 12px; }
.solution-item > svg { width: 18px; justify-self: end; transition: transform .25s ease; }
.solution-item:hover > svg, .solution-item.active > svg { transform: translate(3px, -3px); }
.solution-item strong, .solution-item small { transition: transform .3s var(--ease-out-quart), color .3s ease; }
.solution-item.active strong { color: var(--blue); }
.solution-visual { position: relative; overflow: hidden; min-height: 500px; background: #dfe8e4; }
.solution-visual > img { width: 100%; height: 100%; object-fit: cover; }
.solution-visual:hover > img { transform: scale(1.025); }
.solution-visual-overlay { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(6,25,20,.83) 0%, rgba(6,25,20,.2) 52%, transparent 76%); }
.solution-label { position: absolute; left: 44px; right: 44px; bottom: 42px; color: var(--white); }
.solution-label span { color: var(--green); font-family: var(--font-latin); font-size: 10px; font-weight: 700; }
.solution-label strong { display: block; margin: 9px 0 8px; font-size: 28px; }
.solution-label p { max-width: 540px; margin: 0; color: rgba(252,253,249,.72); font-size: 13px; line-height: 1.8; }
.live-chip { position: absolute; right: 28px; top: 28px; display: flex; align-items: center; gap: 8px; padding: 8px 12px; border: 1px solid rgba(252,253,249,.45); border-radius: 999px; color: var(--white); background: rgba(16,37,30,.7); font-size: 10px; }
.live-chip i { width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(169,216,79,.16); }

.platform { display: grid; grid-template-columns: minmax(300px, .72fr) minmax(760px, 1.55fr); gap: 4vw; align-items: center; padding: 130px 4vw 130px 6vw; background: #eaf0fb; overflow: hidden; }
.platform-copy > p:not(.section-index) { max-width: 430px; margin: 28px 0 26px; color: var(--muted); font-size: 14px; line-height: 1.9; }
.check-list { display: grid; gap: 12px; margin: 0 0 32px; padding: 0; list-style: none; font-size: 13px; font-weight: 600; }
.check-list li { display: flex; align-items: center; gap: 9px; }
.check-list svg { width: 20px; height: 20px; padding: 4px; flex: 0 0 auto; border-radius: 50%; color: var(--white); background: var(--blue); }
.text-link { display: inline-flex; align-items: center; gap: 12px; padding-bottom: 4px; border-bottom: 1px solid var(--ink); font-size: 13px; font-weight: 700; }
.text-link svg { width: 16px; transition: transform .25s ease; }.text-link:hover svg { transform: translateX(4px); }
.dashboard { min-width: 760px; contain: layout paint; border: 1px solid rgba(12,69,181,.15); border-radius: 7px 0 0 7px; background: #f9fbff; box-shadow: 0 20px 48px rgba(40,66,116,.12); overflow: hidden; }
.dashboard-topbar { height: 62px; display: grid; grid-template-columns: 180px 1fr 46px; align-items: center; gap: 18px; padding: 0 20px; border-bottom: 1px solid #dde4f0; }
.mini-brand { display: flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 700; }
.mini-brand span { width: 16px; height: 16px; border-radius: 4px; background: linear-gradient(135deg, var(--blue), #42a3ff); }
.dashboard-tabs { justify-self: center; display: flex; gap: 5px; padding: 4px; background: #eef3fa; border-radius: 6px; }
.dashboard-tabs button { padding: 7px 14px; border: 0; border-radius: 4px; color: #66758e; background: transparent; font-size: 9px; cursor: pointer; }
.dashboard-tabs button.active { color: var(--blue-deep); background: #fff; box-shadow: 0 2px 8px rgba(37,70,120,.08); }
.icon-button { position: relative; display: grid; place-items: center; width: 32px; height: 32px; border: 1px solid #dde4f0; border-radius: 50%; background: #fff; cursor: pointer; }
.icon-button svg { width: 14px; }.icon-button span { position: absolute; right: 2px; top: 2px; width: 6px; height: 6px; border: 1px solid #fff; border-radius: 50%; background: var(--orange); }
.dashboard-body { display: grid; grid-template-columns: 58px 1fr; min-height: 480px; }
.dashboard-sidebar { display: flex; flex-direction: column; align-items: center; gap: 29px; padding: 27px 0; border-right: 1px solid #e2e7f1; color: #8d9ab0; }
.dashboard-sidebar svg { width: 17px; }.dashboard-sidebar svg:first-child { color: var(--blue); }
.dashboard-content { padding: 26px 28px 30px; }
.dash-heading { display: flex; align-items: end; justify-content: space-between; }
.dash-heading div { display: flex; flex-direction: column; }.dash-heading small { color: #7a879b; font-size: 8px; }.dash-heading strong { font-size: 18px; }
.dash-heading > span { color: #91a0b6; font-size: 8px; }
.dash-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 20px 0 16px; }
.dash-metrics > div { position: relative; min-height: 106px; padding: 16px; border: 1px solid #e2e7f1; border-radius: 5px; background: #fff; }
.dash-metrics small { display: block; color: #748198; font-size: 8px; }.dash-metrics strong { font-family: var(--font-latin); font-size: 27px; }.dash-metrics em { margin-left: 3px; color: #6e7b91; font-size: 10px; font-style: normal; }
.dash-metrics span { display: block; margin-top: 5px; color: #8d9ab0; font-size: 7px; }
.dash-grid { display: grid; grid-template-columns: 1.25fr .8fr; gap: 14px; }
.map-panel, .trend-panel { min-height: 232px; padding: 16px; border: 1px solid #e2e7f1; border-radius: 5px; background: #fff; }
.panel-title { display: flex; align-items: center; justify-content: space-between; font-size: 9px; }.panel-title span { color: #8c99ad; font-size: 7px; }
.map-shape { position: relative; width: 210px; height: 140px; margin: 14px auto 4px; transform: rotate(-4deg); }
.map-region { position: absolute; border: 2px solid #fff; background: #dbe8ff; box-shadow: inset 0 0 0 1px #b9cff1; }
.r1 { left: 42px; top: 8px; width: 80px; height: 56px; clip-path: polygon(15% 0,100% 13%,82% 100%,0 73%); }.r2 { left: 112px; top: 15px; width: 76px; height: 63px; clip-path: polygon(12% 0,100% 23%,75% 100%,0 85%); background:#cde0ff; }.r3 { left: 15px; top: 54px; width: 96px; height: 70px; clip-path: polygon(21% 0,100% 15%,89% 100%,0 75%); background:#bcd5ff; }.r4 { left: 95px; top: 68px; width: 77px; height: 61px; clip-path: polygon(10% 0,100% 15%,80% 100%,0 86%); background:#a7c8ff; }.r5 { left: 155px; top: 72px; width: 45px; height: 58px; clip-path: polygon(0 0,100% 10%,70% 100%,10% 82%); background:#d6e6ff; }
.map-dot { position: absolute; z-index: 3; width: 6px; height: 6px; border: 2px solid #fff; border-radius: 50%; background: var(--blue); box-shadow: 0 0 0 4px rgba(25,103,232,.12); }.d1{left:68px;top:44px}.d2{left:141px;top:52px}.d3{left:62px;top:93px}.d4{left:128px;top:102px}.d5{left:177px;top:98px;background:var(--orange)}
.map-legend { display: flex; justify-content: center; gap: 18px; color: #8b98ac; font-size: 7px; }.map-legend span { display:flex;align-items:center;gap:5px}.map-legend i { width: 5px; height: 5px; border-radius:50%;background:var(--blue)}.map-legend span:last-child i{background:var(--orange)}
.bar-chart { height: 134px; display: flex; align-items: end; gap: 9px; padding: 16px 5px 0; border-bottom: 1px solid #e2e7f1; background: repeating-linear-gradient(to top, transparent 0, transparent 32px, #eef2f7 33px); }
.bar-chart span { flex: 1; height: 100%; min-width: 8px; border-radius: 2px 2px 0 0; background: linear-gradient(180deg, #4b93ff, #1f65d8); transform: scaleY(var(--bar-scale)); transform-origin: bottom; }
.bar-chart span:nth-child(5), .bar-chart span:nth-child(7) { background: linear-gradient(180deg, var(--green), #72a81c); }
.chart-labels { display:flex;justify-content:space-around;margin-top:8px;color:#9aa5b7;font-size:7px; }

.path { display: grid; grid-template-columns: 1fr 1fr; min-height: 810px; }
.path-image { position: relative; min-height: 680px; overflow: hidden; }
.path-image::after { content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(16,37,30,.28),transparent 50%); }
.path-image img { width: 100%; height: 100%; object-fit: cover; }
.path-image img { transform: scale(1.035); }
.path-stamp { position: absolute; z-index: 2; left: 44px; bottom: 38px; display:grid;color:var(--white);line-height:1; }
.path-stamp span { font-family:var(--font-latin);font-size:11px;color:var(--green)}.path-stamp strong{font-family:var(--font-latin);font-size:54px}.path-stamp small{font-family:var(--font-latin);font-size:12px;margin-top:8px}
.path-content { padding: 110px 7vw 100px; background: var(--white); }
.path-steps { margin-top: 52px; border-top: 1px solid var(--line); }
.path-steps article { position: relative; display: grid; grid-template-columns: 40px 1fr; gap: 22px; padding: 26px 0; border-bottom: 1px solid var(--line); }
.path-steps article:not(:last-child)::before { content: ""; position: absolute; left: 17px; top: 60px; bottom: 4px; width: 1px; background: var(--line); }
.step-num { position: relative; z-index: 1; width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; background: var(--white); color: var(--blue); font-family: var(--font-latin); font-size: 10px; font-weight: 700; }
.path-steps h3 { display: flex; align-items: center; gap: 10px; margin: 0 0 6px; font-size: 17px; }
.step-icon { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 8px; background: rgba(25,103,232,.08); color: var(--blue); }
.step-icon svg { width: 15px; }
.step-tag { margin-left: auto; padding: 3px 10px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font-size: 10px; font-style: normal; font-weight: 500; white-space: nowrap; }
.path-steps p { margin: 0; color: var(--muted); font-size: 12px; }

.about { display: grid; grid-template-columns: 1fr 1.15fr; gap: 9vw; padding: 135px 6vw; border-top: 1px solid var(--line); }
.about-points { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); }
.about-points article { display: flex; flex-direction: column; min-height: 280px; padding: 24px 24px 24px 0; border-right: 1px solid var(--line); }
.about-points article:not(:first-child) { padding-left: 24px; }
.about-points article:last-child { border-right:0; }
.about-points article { transition: transform .35s var(--ease-out-quart), background .35s ease; }
.about-points article:hover { transform: translateY(-8px); background: rgba(255,255,255,.55); }
.about-top { display: flex; align-items: center; justify-content: space-between; }
.about-icon { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; background: rgba(25,103,232,.08); color: var(--blue); transition: background .3s ease, color .3s ease, transform .35s var(--ease-out-quart); }
.about-icon svg { width: 20px; }
.about-points article:hover .about-icon { background: var(--blue); color: var(--white); transform: rotate(-6deg) scale(1.06); }
.about-num { color:var(--blue);font-family:var(--font-latin);font-size:11px;font-weight:700 }
.about-points h3 { margin:auto 0 10px;padding-top:48px;font-size:20px }
.about-points p { margin:0;color:var(--muted);font-size:12px;line-height:1.8 }

.open-source { display:grid;grid-template-columns:170px minmax(360px,1fr) auto auto;grid-template-areas:"meta copy options action";align-items:center;gap:clamp(28px,4vw,68px);padding:48px 6vw;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#edf2f5; }
.open-source__meta { grid-area:meta; }
.open-source__meta .section-index { margin:0 0 12px; }
.open-source__status { display:flex;align-items:center;gap:9px;width:fit-content;margin:0;color:var(--green-dark);font-family:var(--font-latin);font-size:9px;font-weight:800;letter-spacing:.06em; }
.open-source__status span { flex:0 0 auto;width:7px;height:7px;border-radius:50%;background:var(--green-dark);box-shadow:0 0 0 5px rgba(68,107,23,.1); }
.open-source__copy { grid-area:copy; }
.open-source h2 { margin:0;font-size:30px;line-height:1.25;letter-spacing:0; }
.open-source__intro { max-width:620px;margin:8px 0 0;color:var(--muted);font-size:12px;line-height:1.8; }
.open-source__options { grid-area:options;display:flex;align-items:center;gap:22px;white-space:nowrap; }
.open-source__options span { display:flex;align-items:center;gap:8px;color:#405149;font-size:11px;font-weight:700; }
.open-source__options span::before { content:"";width:5px;height:5px;border-radius:50%;background:var(--blue); }
.license-trigger { grid-area:action;justify-self:end;flex:0 0 auto;border:0;border-bottom:1px solid var(--ink);background:transparent;cursor:pointer;white-space:nowrap; }

.license-dialog { width:min(940px,calc(100vw - 40px));max-width:none;max-height:calc(100dvh - 40px);padding:0;border:0;border-radius:7px;color:var(--ink);background:transparent;overflow:hidden; }
.license-dialog::backdrop { background:rgba(7,20,16,.62);backdrop-filter:blur(7px); }
.license-dialog__shell { max-height:calc(100dvh - 40px);overflow:auto;background:var(--paper);box-shadow:0 30px 90px rgba(6,22,17,.28); }
.license-dialog__header { position:sticky;z-index:2;top:0;display:flex;align-items:flex-start;justify-content:space-between;gap:30px;padding:35px 40px 30px;border-bottom:1px solid var(--line);background:rgba(247,249,244,.96);backdrop-filter:blur(14px); }
.license-dialog__header p { margin:0 0 9px;color:var(--blue);font-family:var(--font-latin);font-size:9px;font-weight:800;letter-spacing:.11em; }
.license-dialog__header h2 { margin:0;font-size:30px;line-height:1.3;letter-spacing:0; }
.license-dialog__close { display:grid;place-items:center;flex:0 0 40px;width:40px;height:40px;padding:0;border:1px solid var(--line);border-radius:50%;background:transparent;cursor:pointer;transition:color .25s ease,background .25s ease,transform .25s var(--ease-out-quart); }
.license-dialog__close:hover { color:var(--white);background:var(--ink);transform:rotate(6deg); }
.license-dialog__close svg { width:18px; }
.license-dialog__body { padding:36px 40px 40px; }
.license-dialog__intro { max-width:720px;margin:0 0 35px;color:var(--muted);font-size:14px;line-height:1.85; }
.license-dialog__grid { display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ink);border-bottom:1px solid var(--line); }
.license-dialog__grid section { min-height:295px;padding:24px 26px;border-right:1px solid var(--line); }
.license-dialog__grid section:first-child { padding-left:0; }
.license-dialog__grid section:last-child { padding-right:0;border-right:0; }
.license-dialog__grid section > span { color:var(--blue);font-family:var(--font-latin);font-size:9px;font-weight:800; }
.license-dialog__grid h3 { margin:50px 0 17px;font-size:17px; }
.license-dialog__grid ul { margin:0;padding:0;list-style:none; }
.license-dialog__grid li { position:relative;margin-top:10px;padding-left:15px;color:var(--muted);font-size:11px;line-height:1.75; }
.license-dialog__grid li::before { content:"";position:absolute;left:0;top:.78em;width:5px;height:5px;border-radius:50%;background:var(--green-dark); }
.license-dialog__note { display:grid;grid-template-columns:20px 1fr;gap:13px;margin-top:28px;padding:18px 20px;background:#e5eddb; }
.license-dialog__note svg { width:18px;margin-top:2px;color:var(--green-dark); }
.license-dialog__note p { margin:0;color:#405149;font-size:11px;line-height:1.75; }
.license-dialog__note strong { color:var(--ink); }
.license-dialog__footer { display:flex;align-items:center;justify-content:space-between;gap:30px;margin-top:30px; }
.license-dialog__footer p { max-width:500px;margin:0;color:var(--muted);font-size:10px; }

.contact { display: grid; grid-template-columns: .85fr 1fr; gap: 9vw; padding: 130px 6vw; color: var(--white); background: var(--ink); }
.contact .section-index { color:var(--green)}.contact-intro > p:not(.section-index){max-width:520px;margin:28px 0;color:rgba(252,253,249,.64);font-size:14px}.contact-meta{display:flex;gap:22px;color:rgba(252,253,249,.66);font-size:10px}.contact-meta span{display:flex;align-items:center;gap:7px}.contact-meta svg{width:15px;color:var(--green)}
.contact-form { display:grid;grid-template-columns:1fr 1fr;gap:22px 18px;align-content:start; }
.contact-form label { display:flex;flex-direction:column;gap:8px; }.contact-form label span{font-size:11px;color:rgba(252,253,249,.66)}.contact-form .full{grid-column:1/-1}
.contact-form input,.contact-form select,.contact-form textarea{width:100%;padding:13px 0;border:0;border-bottom:1px solid rgba(252,253,249,.25);border-radius:0;outline:0;color:var(--white);background:transparent;transition:border-color .25s ease}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:var(--green)}.contact-form input::placeholder,.contact-form textarea::placeholder{color:rgba(252,253,249,.3)}.contact-form select option{color:var(--ink);background:var(--white)}.contact-form textarea{resize:vertical;min-height:74px}
.contact-form label { transition: transform .25s var(--ease-out-quart); }
.contact-form label:focus-within { transform: translateY(-3px); }
.contact-form .button-primary { width:fit-content;margin-top:4px;color:var(--ink);background:var(--green);border-color:var(--green)}.contact-form .button-primary:hover{color:var(--white);background:var(--blue);border-color:var(--blue)}
.form-status { align-self:center;margin:4px 0 0;color:var(--green);font-size:11px}.contact-form label.invalid input,.contact-form label.invalid select{border-color:#ff8d6f}.contact-form label.invalid span{color:#ffad98}

.site-footer { display:grid;grid-template-columns:1.2fr 1.7fr 1.4fr auto;align-items:center;gap:30px;padding:45px 6vw;border-top:1px solid rgba(252,253,249,.12);color:rgba(252,253,249,.66);background:var(--ink);font-size:11px}.site-footer .brand-mark::before{background:var(--white)}.site-footer .brand-copy strong{color:var(--white)}.site-footer p{margin:0}.footer-links{display:flex;justify-content:center;gap:20px}.footer-links button{padding:0;border:0;color:inherit;background:transparent;cursor:pointer}.footer-links a:hover,.footer-links button:hover{color:var(--white)}.site-footer > small{font-size:9px}
.footer-legal{display:flex;flex-direction:column;gap:7px;justify-self:end;text-align:right}
.footer-legal small{font-size:9px}
.footer-legal a{color:rgba(252,253,249,.5);font-size:10px;transition:color .25s ease}
.footer-legal a:hover{color:var(--white)}


@media (max-width: 1180px) {
  .hero-media { width: 64%; }
  .section-head h2,.platform-copy h2,.path-content h2,.about h2,.contact h2 { font-size: 48px; }
  .solution-item { grid-template-columns:26px 40px 1fr 22px;padding-right:20px; }
  .about { grid-template-columns:1fr;gap:60px}.about-points article{min-height:230px}
  .open-source { grid-template-columns:150px minmax(0,1fr) auto;grid-template-areas:"meta copy action" "meta options action";row-gap:16px; }
}

@media (max-width: 900px) {
  :root { --header-h:72px; }
  .site-header { display:flex;justify-content:space-between;grid-template-columns:none;padding:0 24px;background:rgba(247,249,244,.97);border-color:var(--line)}
  .main-nav { position:fixed;left:18px;right:18px;top:82px;display:grid;gap:4px;padding:10px;border-radius:7px;opacity:0;visibility:hidden;transform:translateY(-8px);transition:.25s ease; }
  .main-nav a{min-width:0;text-align:left;padding:12px 16px;border-radius:4px}.menu-open .main-nav{opacity:1;visibility:visible;transform:none}
  .main-nav .nav-cta{display:block;margin-top:4px;color:var(--blue);font-weight:700;border-top:1px solid var(--line);border-radius:0 0 4px 4px}
  .header-cta{display:none}.menu-toggle{display:grid;place-items:center}
  .hero { height:760px;min-height:0}.hero-content{padding:145px 7vw 70px}.hero h1{font-size:56px}.hero-media{width:75%;height:57%}.hero-bottom{grid-template-columns:1fr;gap:25px;margin-top:28px}.hero-copy{max-width:430px}.hero-status{left:7vw}.scroll-cue{right:7vw}.hero-ghost{font-size:165px;left:10%}
  .intro-band{align-items:flex-start;flex-direction:column;gap:18px;padding:28px 7vw}.intro-band>p{width:100%}.intro-track{width:100%}
  .solutions{padding:100px 7vw}.section-head{grid-template-columns:1fr;gap:30px}.solution-stage{grid-template-columns:1fr}.solution-list{border-right:0}.solution-item{min-height:92px;grid-template-columns:26px 40px 1fr 20px}.solution-visual{min-height:460px}
  .platform{grid-template-columns:1fr;padding:100px 0 100px 7vw}.platform-copy{padding-right:7vw}.dashboard{min-width:680px;margin-left:0}
  .path{grid-template-columns:1fr}.path-image{min-height:520px}.path-content{padding:90px 7vw}
  .open-source{grid-template-columns:1fr auto;grid-template-areas:"meta action" "copy copy" "options options";gap:22px 30px;padding:42px 7vw}.open-source h2{font-size:28px}.license-trigger{align-self:start}
  .license-dialog__grid{grid-template-columns:1fr}.license-dialog__grid section,.license-dialog__grid section:first-child,.license-dialog__grid section:last-child{min-height:0;padding:24px 0;border-right:0;border-bottom:1px solid var(--line)}.license-dialog__grid section:last-child{border-bottom:0}.license-dialog__grid h3{margin:22px 0 13px}
  .contact{grid-template-columns:1fr;gap:60px;padding:100px 7vw}.site-footer{grid-template-columns:1fr 1fr}.site-footer>p{order:3}.footer-links{justify-content:flex-end}
}

@media (max-width: 620px) {
  .brand-copy small{display:none}.brand-copy strong{font-size:16px}.brand-mark{width:30px;height:30px}
  .hero{height:700px}.hero-content{padding:122px 22px 70px}.eyebrow{font-size:9px;margin-bottom:17px}.eyebrow::before{width:22px;margin-right:9px}.hero h1{font-size:39px;line-height:1.15}.outline-title{-webkit-text-stroke:1px rgba(16,37,30,.68)}.hero-bottom{margin-top:26px}.hero-copy{font-size:13px;line-height:1.8}.hero-actions{flex-wrap:wrap}.button{min-height:46px;padding:0 18px;font-size:12px}.hero-media{width:100%;height:47%;clip-path:polygon(28% 0,100% 0,100% 100%,0 100%,0 30%)}.hero-media-wash{background:linear-gradient(180deg,var(--paper) 0%,rgba(247,249,244,.45) 32%,transparent 60%),linear-gradient(0deg,rgba(16,37,30,.14),transparent)}.signal-line{display:none}.hero-status{display:none}.scroll-cue{bottom:22px}.side-rail{right:10px}.hero-ghost{font-size:100px;top:80px}.signal-a{right:58%;bottom:18%}.signal-b{right:20%;bottom:31%}.signal-c{right:38%;bottom:10%}.signal-d{right:74%;bottom:31%}
  .intro-band{min-height:0}.intro-band>p{font-size:15px}.intro-track{display:grid;grid-template-columns:1fr 1fr;gap:8px 18px;font-size:10px}.intro-track i{display:none}
  .solutions{padding:80px 22px}.section-head{margin-bottom:44px}.section-head h2,.platform-copy h2,.path-content h2,.about h2,.contact h2{font-size:36px}.section-head>p{font-size:13px}.solution-item{grid-template-columns:22px 36px 1fr 18px;gap:12px;padding:18px 8px 18px 0}.solution-icon{width:36px;height:36px;border-radius:10px}.solution-icon svg{width:17px}.solution-item small{display:none}.solution-item strong{font-size:16px}.solution-item > svg{grid-column:4}.solution-item.active{padding-left:15px}.solution-visual{min-height:410px}.solution-label{left:24px;right:24px;bottom:25px}.solution-label strong{font-size:22px}.live-chip{right:16px;top:16px}
  .platform{padding:80px 0 80px 22px}.platform-copy{padding-right:22px}
  .dashboard{min-width:0;margin-right:22px;border-radius:7px}
  .dashboard-topbar{grid-template-columns:1fr 40px;height:auto;min-height:56px;padding:10px 14px;gap:8px}
  .dashboard-tabs{grid-column:1/-1;grid-row:2;justify-self:start}
  .dashboard .icon-button{grid-column:2;grid-row:1;justify-self:end}
  .dashboard-body{grid-template-columns:1fr}
  .dashboard-sidebar{display:none}
  .dashboard-content{padding:16px}
  .dash-metrics{gap:8px}.dash-metrics>div{min-height:0;padding:12px}.dash-metrics strong{font-size:20px}
  .dash-grid{grid-template-columns:1fr}.map-panel,.trend-panel{min-height:0}
  .path-image{min-height:390px}.path-stamp{left:22px;bottom:24px}.path-stamp strong{font-size:40px}.path-content{padding:75px 22px}.path-steps{margin-top:38px}.path-steps article{grid-template-columns:34px 1fr;gap:16px}.step-tag{display:none}
  .about{padding:80px 22px;gap:45px}.about-points{grid-template-columns:1fr}.about-points article,.about-points article:not(:first-child){min-height:0;padding:24px 0;border-right:0;border-bottom:1px solid var(--line)}.about-points h3{margin-top:22px;padding-top:0}
  .open-source{grid-template-columns:1fr;grid-template-areas:"meta" "copy" "options" "action";gap:20px;padding:38px 22px}.open-source__meta .section-index{margin-bottom:10px}.open-source h2{font-size:25px}.open-source__intro{font-size:12px}.open-source__options{justify-content:space-between;gap:12px;width:100%;white-space:normal}.open-source__options span{font-size:10px}.license-trigger{justify-self:start;margin-top:2px}.license-dialog{width:calc(100vw - 24px);max-height:calc(100dvh - 24px)}.license-dialog__shell{max-height:calc(100dvh - 24px)}.license-dialog__header{padding:24px 20px 21px}.license-dialog__header h2{font-size:22px}.license-dialog__close{flex-basis:36px;width:36px;height:36px}.license-dialog__body{padding:25px 20px 28px}.license-dialog__intro{font-size:12px;margin-bottom:25px}.license-dialog__footer{align-items:flex-start;flex-direction:column}.license-dialog__footer .button{width:100%;justify-content:center}
  .contact{padding:80px 22px}.contact-meta{flex-direction:column;gap:8px}.contact-form{grid-template-columns:1fr}.contact-form .full{grid-column:auto}
  .site-footer{grid-template-columns:1fr;padding:38px 22px;gap:20px}.footer-links{justify-content:flex-start}.site-footer>p{order:0}.footer-legal{justify-self:start;text-align:left;margin-top:8px}
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .hero-media,.hero-media img,.path-image img { transform:none !important; }
}